Practical steps individuals and companies can take to reduce their environmental impact.
Measuring a person's carbon footprint includes a number of factors. Choices we make, from the food we eat, to the products we use and industries we support, to the distances we travel, play into the amount of greenhouse gases we add into the atmosphere. These greenhouse gases, including carbon dioxide, methane, and nitrous oxide, all aid in the warming of the atmosphere, and contribute to the effects of climate change.